OS Engine Dust Cover #20B (VZ-B V-Spec)
Item No: 22884220 - RC Engine Part
This is a Dust Cover for the #20A, 20B and 21B carburetors. This is the Blue Accordion Boot which fits onto the outside of the slide valve.
- Compressed length: Approx. 14mm (0.55")
- Inner diameter: Approx. 15mm (0.59")